A medical electrode, an electrode bunch, and an electrode bunch array

Title:

A medical electrode, an electrode bunch, and an electrode bunch array

Document Type and Number:

Japanese Patent JP6174694

Kind Code:

B2

Abstract:

A proto microelectrode from which a micro electrode is formed in situ upon insertion into soft tissue comprises a flexible oblong electrode body of electrically conducting material having a front end and a rear end. The electrode body having a metal or a metal alloy or an electrically conducting form of carbon or an electrically conducting polymer or a combination thereof. A first coat of a water soluble and/or swellable and/or degradable material is disposed on the electrode body and extends along is at least over a distal portion thereof. A second coat of electrically insulating, water insoluble flexible polymer material is disposed on the first coat. The second coat comprises one or more through openings at or near its front end. Also disclosed is a corresponding micro electrode and a method of manufacture.

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Inventors:

Showenborg, Jens

Application Number:

JP2015518368A

Publication Date:

August 02, 2017

Filing Date:

June 19, 2013

Export Citation:

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Assignee:

Neuro nano arb

International Classes:

A61N1/375; A61N1/05

Domestic Patent References:

JP2011505901A
JP2012529338A
JP2013537466A
JP2002516731A
JP5676445B2

Foreign References:

US20110288547

Attorney, Agent or Firm:

Asamura patent office
Keinosuke Ozawa

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